Inventor
Sang Hoon Cha
Inventor
Seoul, KR
Overview
Patents· 36 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Nprimary
H04NPictorial communication, e.g. television54%
G09GArrangements or circuits for control of indicating devices using static means to present variable information16%
H04LTransmission of digital information, e.g. telegraphic communication15%
H04HBroadcast communication7%
C12MApparatus for enzymology or microbiology2%
C12NMicroorganisms or enzymes2%
G01RMeasuring electric variables2%
G06FElectric digital data processing2%
H05KPrinted circuits2%
PatentTitleYear
10,506,714MEMS film for semiconductor device test socket including MEMS bump201910,030,219Neurovascular unit(NVU)-on-a-chip and method of fabricating the same20189,706,243'Broadcasting receiver and a method of determining an operation mode of broadcasting receiver'20179,232,270'Digital cable TV receiver, diagnostic method for the digital cable TV receiver, and data structure of DVI status report'20169,137,572'Digital cable TV receiver, diagnostic method for the digital cable TV receiver, and data structure of DVI status report'20159,083,991'Broadcasting receiver and a method of determining an operation mode of broadcasting receiver'20159,083,992'Broadcasting receiver and a method of determining an operation mode of broadcasting receiver'20158,869,225'Digital cable TV receiver, diagnostic method for the digital cable TV receiver, and data structure of DVI status report'20148,583,909'Digital broadcast receiver and booting method of digital broadcast receiver'20138,526,450'Host device interface with a point of deployment (POD) and a method of processing broadcast data'20138,528,030'Broadcasting receiver and a method of determining an operation mode of broadcasting receiver'20138,503,447'Broadcast receiver and channel information processing method'20138,429,278'Broadcasting receiver and method of interfacing resource information between a host device and a pod, sending host device resource information and obtaining host device resource information'20138,302,146'Broadcast receiving apparatus, application transmitting/receiving method and reception status information transmitting method'20128,285,890'Host device, a point of deployment (POD), and a method of identifying an operation mode'20128,285,891'Host device, a point of deployment (POD), and a method of identifying an operation mode'20128,266,668'Broadcast receiver, data structure, and method for providing diagnostic information'20128,250,621'Broadcasting receiver and method for upgrading firmware'20128,160,424'Broadcast receiver and method for diagnostic information presentation'20128,085,798'Host device interface with a point of deployment (POD) and a method of processing broadcast data'20118,086,742'Broadcasting receiver and method of interfacing resource information between a host device and a POD, sending host device resource information and obtaining host device resource information'20117,944,917'Host device interfacing with a point of deployment (POD) and a method of processing broadcast data'20117,944,916'Host device interfacing with a point of deployment (POD) and a method of processing broadcast data'20117,908,637'Digital cable TV receiver, diagnosis method for the same, and data structure of HDMI status report'20117,904,938'Digital cable TV receiver, diagnosis method for the same, and data structure of HDMI status report'20117,904,934'Digital cable TV receiver, diagnosis method for the same, and data structure of HDMI status report'20117,900,238'Digital cable TV receiver, diagnosis method for the same, and data structure of HDMI status report'20117,900,237'Digital cable TV receiver, diagnosis method for the same, and data structure of HDMI status report'20117,895,637'Broadcast receiver and method for providing diagnostic information'20117,877,779'Digital cable TV receiver, diagnosis method for the same, and data structure of HDMI status report'20117,860,109'Host device interfacing with a point of deployment (POD) and a method of processing broadcast data'20107,853,982'Method for managing applications related to data broadcasting, class/interface structure for controlling the same, and broadcast receiver for controlling the class/interface structure'20107,839,886'Host device, a point of deployment (POD), and a method of identifying an operation mode'20107,831,725'Data structure and method for initiating a flow over an extended channel'20107,746,878'Host device interface with a point of deployment (POD) and a method of processing broadcast data'20107,667,775'Digital cable TV receiver, diagnostic method for the digital cable TV receiver, and data structure of DVI status report'2010Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2010–2017Patents assigned to LG ELECTRONICS INC (34)· patent assignee history
2010–2016Based in Seoul, KR· patent location history
2010–2017Based in Seongnam-si, KR· patent location history
2011–2016Patents assigned to CHA SANG HOON (16)· patent assignee history
2011–2013Patents assigned to KIM BONG SEOK (3)· patent assignee history
2012–2016Patents assigned to KWON KWANG HUN (6)· patent assignee history
2012Patents assigned to HWANG SUNG HO (2)· patent assignee history
2013Based in Seocho-gu, KR· patent location history
2018Based in Chungcheongbuk-do, KR· patent location history
2019Based in Hwaseong-si, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LG ELECTRONICS INC | 34 | 2010–2017 |
| CHA SANG HOONself | 16 | 2011–2016 |
| KWON KWANG HUN | 6 | 2012–2016 |
| KIM BONG SEOK | 3 | 2011–2013 |
| HWANG SUNG HO | 2 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Seoul, KR | 17 | 2010–2016 |
| Seongnam-si, KR | 16 | 2010–2017 |
| Hwaseong-si, KR | 1 | 2019 |
| Chungcheongbuk-do, KR | 1 | 2018 |
| Seocho-gu, KR | 1 | 2013 |